Within the administration section, view the AI Reports via the left-hand menu.  Here you can see AI Reports for each project by selecting the project from the dropdown list. 


ItemDescription
ProjectName of project
TaskName of task
Last TriggerWhether run automatically or triggered by user
Trigger timeExact time of AI run
Progress barsShows exact amount complete for each AI layer.  Clicking on the down narrow next to each progress bar shows you a detailed report on the exact run time and processing undertaken.